BECKHOFF ET9300 - Manual (Page 91)

Application Note ET9300 89
13.4.4 SI (Subindex)
The Subindex can be either a decimal or hexadecimal value from 1 to 255. In case of an entry range
the syntax “n..m” shall be used (e.g. 1..15). If the object code is record the entries may have defined
names the placeholder
“{_SI_:d}” can be used in the entry name, this placeholder will be replaced by
the subindex (in the specified format).
13.4.5 DataType
To set the entry data type the specification name, ESI name or the SSC syntax is accepted.
Table 22: Base Data Types describes the supported data types. See ETG.1020 for reference.
Table 22: Base Data Types
Index Name Base Data Type Bit Size
0x0001 BOOLEAN BOOL
BIT 1
0x001E BYTE BYTE 8
0x001F WORD WORD 16
0x0020 DWORD DWORD 32
0x0030 BIT1 BIT1 1
0x0031 BIT2 BIT2 2
0x0032 BIT3 BIT3 3
0x0033 BIT4 BIT4 4
0x0034 BIT5 BIT5 5
0x0035 BIT6 BIT6 6
0x0036 BIT7 BIT7 7
0x0037 BIT8 BIT8 8
0x002D BITARR8 BITARR8 8
0x002E BITARR16 BITARR16 16
0x002F BITARR32 BITARR32 32
0x0002 INTEGER8 SINT 8
0x0003 INTEGER16 INT 16
0x0004 INTEGER32 DINT 32
0x0005 UNSIGNED8 USINT 8
0x0006 UNSIGNED16 UINT 16
0x0007 UNSIGNED32 UDINT 32
0x0008 REAL32 REAL 32
0x0009 VISIBLE_STRING STRING(n) 8*n